5 papers
Universal method of selective detection of a wide range of pollutants in liquids using conductance quantization
O. Pospelov, A. Herus, A. Savytskyi +5
The primary objective of research in modern sensor technologies is to develop innovative detection methods for the rapid analysis of complex molecular systems. The present work dem…
Features of clustering in a supersonic argon jet when using a conical nozzle
Yu. S. Doronin, A. A. Tkachenko, V. L. Vakula +1
The article presents an original spectroscopic method for determining the initial stage of the clustering process in supersonic jets. The technique has been tested on a supersonic…
Experimental determination of emission cross sections for electron induced processes in a supersonic argon jet
Yu. S. Doronin, A. A. Tkachenko, V. L. Vakula +1
The article discusses an original spectroscopic method for the study of supersonic argon jets in atomic and cluster flow regimes. The method is based on absolute measurements of th…
Diagnostics of the condensate fraction in a clustered supersonic argon jet
Yu. S. Doronin, A. A. Tkachenko, V. L. Vakula +1
A new method for determining the condensate fraction and cluster density in absolute units has been proposed and tested for a supersonic argon jet, which can also be applied to sup…
Size effect on polarization bremsstrahlung emission from xenon clusters
Yu. S. Doronin, A. A. Tkachenko, V. L. Vakula +1
We measured the spectral distribution of the absolute differential cross section of both ordinary and polarization ultra-soft X-ray bremsstrahlung for 0.7 keV electrons scattered o…